Sony PCG-F520 Manual

 Notebook User Guide

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Connecting a Phone Line 

You need to connect a phone line to take advantage of online services and the 
Internet. 

Plug one end of the phone cable into the phone line jack on the computer.

Plug the other end into the wall jack.

In order to register your Sony VAIO notebook, register your software online, and use 

Sony Customer Support, you must connect to a phone line. You must register your 

computer to receive the extended warranty.

Your computer does not work with party lines, cannot be connected to a coin-operated 

telephone, and may not work with multiple phone lines or a private branch exchange 

(PBX). Some of these connections may result in excess electrical current and could 

cause a malfunction in the internal modem.